brivaracetam
Brivaracetam is used to treat partial-onset seizures with or without secondary generalisation, in combination with other antiepileptic drugs. It is a chemical analog of levetiracetam, a racetam derivative with anticonvulsant properties.. Reference standards of Brivaracetam API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
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Catalogue No.:PA 29 0481009
Molecular Formula : C4H10N2O
Molecular Weight : 102.14
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[pname] => rac-Brivaracetam
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Catalogue No.:PA 29 48530
Molecular Formula : C11H20N2O2
Molecular Weight : 212.29
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(3R,3'R)-3,3'-((((S)-1-Amino-1-oxobutan-2-yl)azanediyl)bis(methylene))dihexanoic Acid
Catalogue No.:PA 29 0481001
Molecular Formula : C18H34N2O5
Molecular Weight : 358.48
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(R)-N-((R)-2-Aminobutanoyl)-3-(bromomethyl)hexanamide
Catalogue No.:PA 29 0481002
Molecular Formula : C11H21BrN2O2
Molecular Weight : 293.21
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(R,E)-2-(2-Oxo-4-propylpyrrolidin-1-yl)but-2-enamide
Catalogue No.:PA 29 0481003
Molecular Formula : C11H18N2O2
Molecular Weight : 210.28
stdClass Object
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[form] => C18H32Br2N2O3
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(R)-N-((S)-1-Amino-1-oxobutan-2-yl)-3-(bromomethyl)-N-((R)-3-(bromomethyl)hexanoyl)hexanamide
Catalogue No.:PA 29 0481004
Molecular Formula : C18H32Br2N2O3
Molecular Weight : 484.27
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(2S)-2-(2,5-Dioxo-3-propylpyrrolidin-1-yl)butanamide
Catalogue No.:PA 29 0481005
Molecular Formula : C11H18N2O3
Molecular Weight : 226.28
stdClass Object
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(2S)-2-(2,5-Dioxo-3-propylpyrrolidin-1-yl)butanoic Acid
Catalogue No.:PA 29 0481006
Molecular Formula : C11H17NO4
Molecular Weight : 227.26
stdClass Object
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(R)-3-((((S)-1-Amino-1-oxobutan-2-yl)amino)methyl)hexanoic Acid
Catalogue No.:PA 29 0481007
Molecular Formula : C11H22N2O3
Molecular Weight : 230.31
stdClass Object
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(R)-3-(Chloromethyl)hexanoyl Chloride
Catalogue No.:PA 29 0481008
Molecular Formula : C7H12Cl2O
Molecular Weight : 183.07
stdClass Object
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[pname] => (R)-Ethyl-3-(bromomethyl)hexanoate
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(R)-Ethyl-3-(bromomethyl)hexanoate
Catalogue No.:PA 29 0481010
Molecular Formula : C9H17BrO2
Molecular Weight : 237.14
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[pname] => 4-Propylfuran-2(5H)-one
[catalogue_number] => PA 29 0481011
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[weight] => 126.16
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Catalogue No.:PA 29 0481011
Molecular Formula : C7H10O2
Molecular Weight : 126.16
stdClass Object
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[pname] => tert-Butyl (R)-3-((S)-4-benzyl-2-oxooxazolidine-3-carbonyl)hexanoate
[catalogue_number] => PA 29 0481012
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[weight] => 375.47
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tert-Butyl (R)-3-((S)-4-benzyl-2-oxooxazolidine-3-carbonyl)hexanoate
Catalogue No.:PA 29 0481012
Molecular Formula : C21H29NO5
Molecular Weight : 375.47
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(R)-2-(2-(tert-Butoxy)-2-oxoethyl)pentanoic Acid
Catalogue No.:PA 29 0481013
Molecular Formula : C11H20O4
Molecular Weight : 216.28
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Brivaracetam - Impurity E
Catalogue No.:PA 29 0480050
Molecular Formula : C11H19NO3
Molecular Weight : 213.28
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2-(2,5-Dioxo-3-propylpyrrolidin-1-yl)butanamide
Catalogue No.:PA 29 0481015
Molecular Formula : C11H18N2O3
Molecular Weight : 226.28
stdClass Object
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(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (R)-3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoate
Catalogue No.:PA 29 0481014
Molecular Formula : C21H40N2O3
Molecular Weight : 368.56
stdClass Object
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(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoate
Catalogue No.:PA 29 0481023
Molecular Formula : C21H40N2O3
Molecular Weight : 368.56
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(S)-2-((1S,4S)-2-Oxo-4-propylcyclopentyl)butanoic Acid
Catalogue No.:PA 29 0481024
Molecular Formula : C12H20O3
Molecular Weight : 212.29
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(S)-2-(2-(tert-Butoxy)-2-oxoethyl)pentanoic Acid
Catalogue No.:PA 29 0481026
Molecular Formula : C11H20O4
Molecular Weight : 216.28
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(S)-N-((S)-1-Amino-1-oxobutan-2-yl)-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanamide